Interested to Buy Any Domain ? << Click Here >> for more details...
what are Checked & Unchecked exceptions ?
- 2 Answers
- 8039 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / aparna
Checked exceptions should be taken care by the user using
try and catch blocks otherwise runtime error occurs
for eg:
class.forName() method throws ClassNotFoundException which
should be caught between try and catch blocks
Unchecked exceptions are taken care by the jvm itself, user
need not worry about these type of exceptions
for eg:
Integer.parseInt() method throws NullPointerException which
need not be placed between try and catch blocks
| Is This Answer Correct ? | 5 Yes | 0 No |
Answer / harmeet
Checked Exceptions must be caught and thrown by the user
otherwise compile time error will be displayed saying it
must be catched. We've to catch those exceptions using try
and catch blocks.
Eg:Class.forName() throws ClassNotFoundException, when
trying to load the specified file in class.forName().
whereas Unchecked Exceptions are handled by jvm, user need
not to handle those exceptions.
| Is This Answer Correct ? | 3 Yes | 0 No |
What is java english?
What is Mutex (Mutual Exclusion Object) ?
What are actual parameters?
What are keywords in java?
Difference between this(), super()?
12 Answers College School Exams Tests, Oracle,
What is meant by final class?
Can we override constructor?
Can list have duplicates in java?
What is meant by stack and queue?
what is meant by HQL?
What is the significance of listiterator?
How u dubugg ur project?
Core Java 
